21023118

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{22901}}^1$

素因数の和:22929

約数の個数: 32

約数和(自身を含む): 49468320

約数和(自身を除く): 28445202

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 22901, 45802, 68703, 137406, 206109, 389317, 412218, 618327, 778634, 1167951, 1236654, 2335902, 3503853, 7007706, 10511559, 21023118]

約数ペア:

[(1, 21023118), (2, 10511559), (3, 7007706), (6, 3503853), (9, 2335902), (17, 1236654), (18, 1167951), (27, 778634), (34, 618327), (51, 412218), (54, 389317), (102, 206109), (153, 137406), (306, 68703), (459, 45802), (918, 22901)]